IllustrationDriving at 35 mph, engine lost power and went into limp mode. Check engine light was flashing. Showed code P0018. Catastrophic engine failure. No compression in bank 2 cylinders. Needs an engine replacement. Only 113,000 miles on the engine. No help from Hyundai at all.
2018 Hyundai Santa Fe
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2018 Hyundai Santa Fe do not stand out strongly from the model-year median of 212.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Santa Fe years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
220–25K
525–50K
350–75K
275–100K
5100–150K
0150K+
37 reports with mileage · 71 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine. Review the 53 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
6 crash reports4 fire reports5 injury reports
What owners actually said
108 reportsThe engine has always burned oil very quickly in my opinion. The engine seized despite regular use. The vehicle was just outside of warranty so we have to pay for a new engine.
I have noticed for the past year that my steering column feels loose. It makes a popping noise and really makes noise on rough pavement. I feel like the steering wheel is just gonna come off into my hands. It's very loose to turn and you can feel the pops within the steering wheel. I took my car to local repair shop and they tol…
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I have noticed for the past year that my steering column feels loose. It makes a popping noise and really makes noise on rough pavement. I feel like the steering wheel is just gonna come off into my hands. It's very loose to turn and you can feel the pops within the steering wheel. I took my car to local repair shop and they told me there was a recall and that I should take to dealer. I called dealer but my Vin # is not listed within the actual recall. However I read the recall itself and that is what is happening to my Hyundai. It makes no sense that my exact Vin # would not be included in recall since I am having that problem.
We took our 2018 Santa Fe in for service because the check engine light came on and we lost power when accelerating. We were told that it has "catastrophic engine failure" and that we need a full engine replacement. On a less than 5 year old car. We are being blamed for this although we have kept up with regular oil changes and …
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We took our 2018 Santa Fe in for service because the check engine light came on and we lost power when accelerating. We were told that it has "catastrophic engine failure" and that we need a full engine replacement. On a less than 5 year old car. We are being blamed for this although we have kept up with regular oil changes and service. We were told that we could not get any warranty on the engine. We have been quoted $7,500 for an engine "replacement" and a 1 year warranty. They do not make the engine any longer so it is not even a true replacement. We brought it in to Hyundai of Metairie. They will not answer or return our calls. Do not buy a hyundai.
My airbag light came on 1000 miles over the warranty mileage while on vacation. Had the issue checked and it was a 'pre tensioner', driver side, that shorted out and in turn shorted out the airbag module. This is a huge safety problem and should not happen. It should also be covered, due to no fault of my own. I have tried to re…
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My airbag light came on 1000 miles over the warranty mileage while on vacation. Had the issue checked and it was a 'pre tensioner', driver side, that shorted out and in turn shorted out the airbag module. This is a huge safety problem and should not happen. It should also be covered, due to no fault of my own. I have tried to resolve the issue with Hyundai customer care, but no help from them. I had to, because I'm not driving unprotected, get the car fixed on my own. I'm retired, a veteran and on a fixed income. $2300.00 is a lot to absorb. I've asked Hyundai for help, but no response.
Reverse Camera malfunctioning most days. A few days a year it works, but usually it's just a blue screen. Other 3 cameras work fine all the time.
The contact owns a 2018 Hyundai Santa Fe. The contact stated while driving 55 MPH, the vehicle made an abnormal rattling sound and there was fire coming from underneath the hood. There was no warning light illuminated. The contact stated that she immediately veered to the side of the road and exited the vehicle with her son. The…
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The contact owns a 2018 Hyundai Santa Fe. The contact stated while driving 55 MPH, the vehicle made an abnormal rattling sound and there was fire coming from underneath the hood. There was no warning light illuminated. The contact stated that she immediately veered to the side of the road and exited the vehicle with her son. The contact stated that the fire died out before the fire department arrived. A fire department report was filed. There was no police report filed. There was no injury sustained. The vehicle was towed to the dealer, where it was diagnosed that a fractured rod in the engine block had caused the engine to explode, and the engine needed to be replaced. The dealer also informed the contact the fire had burned the electrical wiring. The vehicle was not repaired. The manufacturer was notified of the failure and offered to cover half of the repair. The failure mileage was approximately 142,732.
while driving on a highway the engine lock up, and I was fortunate to get to the side of the road. Vary scary
Failed oil pressure sensor which was leaking oil through the wiring harness; could have caused a fire from oil dripping on exhaust system. Oil pressure sensors should only fail electrically, not from allowing high pressure oil to leak out. Dealer states there have been some cases where the oil flowed through the wiring harness t…
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Failed oil pressure sensor which was leaking oil through the wiring harness; could have caused a fire from oil dripping on exhaust system. Oil pressure sensors should only fail electrically, not from allowing high pressure oil to leak out. Dealer states there have been some cases where the oil flowed through the wiring harness to the vehicle ECU, rendering a severe problem in controlling the vehicle. Dealer repair invoice attached. Besides the oil pressure sensor the wiring assembly had to be replaced from the oil contamination.
This vehicle has 113,000 miles on it and the engine is blown. The warranty for these cars expires at 100 thousand miles. This vehicle was properly maintained and should not fail. I cannot claim this under auto insurance and the dealer wants to charge me 185 dollars to tell me on paper that I need to pay 20000 dollars for a new e…
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This vehicle has 113,000 miles on it and the engine is blown. The warranty for these cars expires at 100 thousand miles. This vehicle was properly maintained and should not fail. I cannot claim this under auto insurance and the dealer wants to charge me 185 dollars to tell me on paper that I need to pay 20000 dollars for a new engine.
Official recalls
222V056000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
Feb 3, 2022
Hyundai Motor America (Hyundai) is recalling certain 2016-2018 Santa Fe, 2017-2018 Santa Fe Sport, 2019 Santa Fe XL, and 2014-2015 Tucson vehicles. The Anti-Lock Brake System (ABS) module could malfunction and cause an electrical short, which could result in an engine compartment fire.
Consequence & remedy
Consequence: An engine compartment fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the ABS multi-fuse, as necessary, free of charge. Owner notification letters were mailed May 31, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 218.
18V118000 · Steering: Steering Wheel/handle Bar
Feb 17, 2018
Hyundai Motor America (Hyundai) is recalling certain 2018 Hyundai Santa Fe and Santa Fe Sport vehicles. The steering wheel assembly may break, possibly resulting in the steering wheel separating from the steering column while driving.
Consequence & remedy
Consequence: A steering wheel separation while driving can cause a loss of vehicle control and increase the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will check the production lot number of the steering wheel assembly, replacing it as necessary, free of charge. The recall began on March 26, 2018. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 173.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2AQ23002 · Hyundai And Kia Abs Module Fires
Opened Nov 17, 2023 · No close date supplied
Status: open (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando. The Part 573 Recall Reports contain varying defect descriptions and differing remedy descriptions for the same or similar equipment supplied by Mando. Safety recalls included in this Audit Query (AQ) review include: Hyundai recalls 20V-520, 20V-543, 21V-161, 21V-160, 21V-303, 22V-056, 22V-810, and 23V-651. Kia recalls 16V-815, 20V-518, 20V-519, 21V-137, 21V-331, 22V-051, 22V-800, and 23V-652 The purpose of this AQ is to evaluate the timeliness and scoping of Hyundai and Kia’s defect decision making and adherence with reporting requirements; and understand the varying defect descriptions and remedies between these recalls.
DP22003 · Loss Of Motive Power
Opened Sep 12, 2022 · Closed Dec 12, 2023
Status: closed (inferred from source dates) · Engine
The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing. There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.